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b746e69887
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
38 lines
741 B
PHP
38 lines
741 B
PHP
--TEST--
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testing the behavior of string offsets
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--INI--
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error_reporting=E_ALL | E_DEPRECATED
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--FILE--
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<?php
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$string = "foobar";
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var_dump($string[0]);
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var_dump($string[1]);
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var_dump(isset($string[0]));
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var_dump(isset($string[0][0]));
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var_dump($string["foo"]);
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var_dump(isset($string["foo"]["bar"]));
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var_dump($string{0});
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var_dump($string{1});
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var_dump(isset($string{0}));
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var_dump(isset($string{0}{0}));
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var_dump($string{"foo"});
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var_dump(isset($string{"foo"}{"bar"}));
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?>
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--EXPECTF--
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string(1) "f"
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string(1) "o"
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bool(true)
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bool(true)
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Warning: Illegal string offset 'foo' in %s line %d
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string(1) "f"
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bool(false)
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string(1) "f"
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string(1) "o"
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bool(true)
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bool(true)
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Warning: Illegal string offset 'foo' in %s line %d
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string(1) "f"
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bool(false)
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